Savia Asked a Question
September 7, 2020 12:39 pmpts 30 pts
f 7 is purely imaginary, then2, -3 2+3 is equal to: (B) 7/9 (A) 5/7 (D) None of these (C) 25/49
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  • Deepak singh thankyou
    see attached solution
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    Deepak singh
    correct answer is 1
  • Narayan singh thankyou
    answer is (D)
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  • Deepak singh
    option d is correct , if any doubt then ask
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